This rather dim planetary nebula in the constellation Perseus was right overhead when I began a set of 17x7" sub-exposures with the 120mm + WO 0.8x II ff/fr = f/4 achromatic astrograph. Taken through an Astronomik 12nm Ha filter. The galaxy at upper left shining so brightly in Ha is PGC10824.
Astronomy and astrophotography by Val Ricks for the love of the sky and its Creator. For a better view, toggle F11 and turn off the lights.
Showing posts with label Abell 5. Show all posts
Showing posts with label Abell 5. Show all posts
January 26, 2011
Abell 5 or PK 141-7.1 (1-25-2011)
This rather dim planetary nebula in the constellation Perseus was right overhead when I began a set of 17x7" sub-exposures with the 120mm + WO 0.8x II ff/fr = f/4 achromatic astrograph. Taken through an Astronomik 12nm Ha filter. The galaxy at upper left shining so brightly in Ha is PGC10824.
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